用于小直径焊丝粘接的耐腐蚀焊丝

M. Mckeown
{"title":"用于小直径焊丝粘接的耐腐蚀焊丝","authors":"M. Mckeown","doi":"10.1109/ISAPM.1997.581267","DOIUrl":null,"url":null,"abstract":"Wire bonding is now a major method of interconnection. Over the years, as electronic packages became more technologically advanced, the wire bonders and the wire had to mature at the same rate. Aluminum wire is one of the main components used in wire bonding these electronic devices. In some applications, this aluminum wire must be able to withstand harsh environments, such as salt spray and autoclave, within a temperature range from -40 to +125/spl deg/C. There was now a need for a wire that would be able to withstand this temperature range and withstand the harsh environment. Wire manufacturers responded by developing an anti-corrosion wire that would withstand the autoclave (pressure cooker) conditions. This aluminum based wire has been used in the larger diameter sizes (127 to 508 microns or 5 to 20 mils) for a few years already in mostly automotive applications. Recently many end-users have utilized this corrosion resistant wire in small diameter applications (50.8 and 76.2 microns or 2 and 3 mils). Most of these applications are also automotive related. Corrosion resistant wire is unique in that there are some essential dopants in the wire that prevent the wire from physical damage. This paper will discuss the composition of this type of wire and review findings from the autoclave test done on various wire types.","PeriodicalId":248825,"journal":{"name":"Proceedings 3rd International Symposium on Advanced Packaging Materials Processes, Properties and Interfaces","volume":"51 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1997-03-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Corrosion resistant wire for small diameter wire bonding applications\",\"authors\":\"M. Mckeown\",\"doi\":\"10.1109/ISAPM.1997.581267\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Wire bonding is now a major method of interconnection. Over the years, as electronic packages became more technologically advanced, the wire bonders and the wire had to mature at the same rate. Aluminum wire is one of the main components used in wire bonding these electronic devices. In some applications, this aluminum wire must be able to withstand harsh environments, such as salt spray and autoclave, within a temperature range from -40 to +125/spl deg/C. There was now a need for a wire that would be able to withstand this temperature range and withstand the harsh environment. Wire manufacturers responded by developing an anti-corrosion wire that would withstand the autoclave (pressure cooker) conditions. This aluminum based wire has been used in the larger diameter sizes (127 to 508 microns or 5 to 20 mils) for a few years already in mostly automotive applications. Recently many end-users have utilized this corrosion resistant wire in small diameter applications (50.8 and 76.2 microns or 2 and 3 mils). Most of these applications are also automotive related. Corrosion resistant wire is unique in that there are some essential dopants in the wire that prevent the wire from physical damage. This paper will discuss the composition of this type of wire and review findings from the autoclave test done on various wire types.\",\"PeriodicalId\":248825,\"journal\":{\"name\":\"Proceedings 3rd International Symposium on Advanced Packaging Materials Processes, Properties and Interfaces\",\"volume\":\"51 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1997-03-09\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings 3rd International Symposium on Advanced Packaging Materials Processes, Properties and Interfaces\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISAPM.1997.581267\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings 3rd International Symposium on Advanced Packaging Materials Processes, Properties and Interfaces","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISAPM.1997.581267","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2

摘要

线键合现在是一种主要的互连方法。多年来,随着电子封装技术越来越先进,电线粘合器和电线必须以同样的速度成熟。铝线是用于这些电子设备的线粘接的主要部件之一。在某些应用中,这种铝线必须能够承受恶劣的环境,如盐雾和高压灭菌器,温度范围为-40至+125/spl℃。现在需要一种能够承受这个温度范围和恶劣环境的电线。电线制造商为此开发了一种能够承受高压灭菌器(压力锅)条件的防腐蚀电线。这种铝基线已经在较大直径尺寸(127至508微米或5至20密耳)中使用了几年,主要用于汽车应用。最近,许多终端用户在小直径应用(50.8和76.2微米或2和3密尔)中使用了这种耐腐蚀导线。这些应用程序中的大多数也与汽车相关。耐腐蚀导线的独特之处在于导线中含有一些基本的掺杂剂,可以防止导线受到物理损坏。本文将讨论这类线材的组成,并回顾在各种线材上进行的高压灭菌试验的结果。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Corrosion resistant wire for small diameter wire bonding applications
Wire bonding is now a major method of interconnection. Over the years, as electronic packages became more technologically advanced, the wire bonders and the wire had to mature at the same rate. Aluminum wire is one of the main components used in wire bonding these electronic devices. In some applications, this aluminum wire must be able to withstand harsh environments, such as salt spray and autoclave, within a temperature range from -40 to +125/spl deg/C. There was now a need for a wire that would be able to withstand this temperature range and withstand the harsh environment. Wire manufacturers responded by developing an anti-corrosion wire that would withstand the autoclave (pressure cooker) conditions. This aluminum based wire has been used in the larger diameter sizes (127 to 508 microns or 5 to 20 mils) for a few years already in mostly automotive applications. Recently many end-users have utilized this corrosion resistant wire in small diameter applications (50.8 and 76.2 microns or 2 and 3 mils). Most of these applications are also automotive related. Corrosion resistant wire is unique in that there are some essential dopants in the wire that prevent the wire from physical damage. This paper will discuss the composition of this type of wire and review findings from the autoclave test done on various wire types.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术官方微信